9884995 has 8 divisors (see below), whose sum is σ = 11885184. Its totient is φ = 7892544.

The previous prime is 9884983. The next prime is 9884999. The reversal of 9884995 is 5994889.

9884995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9884995 - 2¹¹ = 9882947 is a prime.

It is a Duffinian number.

9884995 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9884999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1407 + ... + 4663.

It is an arithmetic number, because the mean of its divisors is an integer number (1485648).

Almost surely, 2^9884995 is an apocalyptic number.

9884995 is a deficient number, since it is larger than the sum of its proper divisors (2000189).

9884995 is a wasteful number, since it uses less digits than its factorization.

9884995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869.

The product of its digits is 933120, while the sum is 52.

The square root of 9884995 is about 3144.0411892976. The cubic root of 9884995 is about 214.6143799822.

The spelling of 9884995 in words is "nine million, eight hundred eighty-four thousand, nine hundred ninety-five".